4,4'-Dinitrostilbene-2,2'-disulfonic acid with stabilizer from China
Stabilized 4,4'-Dinitrostilbene-2,2'-disulfonic acid containing anticaking agent for preservation during storage and transport. Remains under HTS 2904.99.35.00 per chapter note (f) allowing stabilizers necessary for preservation. Industrial dye production intermediate.
Duty Rate — China → United States
43%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• List stabilizer composition and quantity in documentation, ensuring it's solely for preservation not functionality
• Verify stabilizer doesn't create mixture classifiable under 3824
• Maintain batch records showing addition solely for transport stability